A:水温超过36℃时,浴盆中黑色的安全纽扣就会变白
B:充气式,可以折叠
C:表面有防滑纹理
D:压着鸭嘴会发出"嘎嘎"声
暖流对所流经海区及沿岸气候的影响是( )
如图在盛有溴水的三支试管中分别加入汽油、四氯化碳和酒精,振荡后静置,出现下列现象,正确的结论是( )
His wife is constantly finding ____ (过错)with him,which makes him very angry.